American Chemical Society. (2002). Nguồn thực phẩm. Tp. HCM: Trẻ.
Dyfyniad Arddull ChicagoAmerican Chemical Society. Nguồn Thực Phẩm. Tp. HCM: Trẻ, 2002.
Dyfyniad MLAAmerican Chemical Society. Nguồn Thực Phẩm. Tp. HCM: Trẻ, 2002.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.